Thymulin belongs to the class of thymic peptides, a group of short signaling molecules originally isolated from thymic epithelial tissue. It was first described as facteur thymique sérique (FTS) and is also indexed as serum thymic factor and nonathymulin.

The molecule is a metallopeptide rather than a free peptide. Zinc coordination produces a defined three-dimensional conformation, and the zinc-free form does not carry the same recognition profile in binding assays [1].

Research interest sits across three areas: intrathymic and extrathymic T-cell differentiation, cytokine and NF-κB signaling in cultured cells and rodent models, and the interaction between thymic peptide output and neuroendocrine signaling [2].

Compound Specifications

Storage and Handling

• Store the lyophilized compound sealed at -20°C, dry and protected from light.
• After reconstitution, store at 2°C to 8°C and use promptly.
• Avoid repeated freeze-thaw cycles, which reduce peptide integrity over successive handling.
• Maintain aseptic technique throughout reconstitution and aliquoting.

Lyophilized Format

This compound ships in lyophilized (freeze-dried) form. Freeze-drying supports long-term storage stability and preserves compound integrity. No fillers are added.

This 30mg research blend delivers three complementary peptides in a single vial: BPC-157, TB-500, and Cartalax. Each component contributes distinct mechanisms for laboratory research. BPC-157 (10mg) targets gastric-derived pathways. TB-500 (10mg) provides the 43-amino acid thymosin beta-4 sequence. Cartalax (10mg) offers the bioregulatory AED tripeptide.

Manufactured in USA facilities under pharmaceutical-grade standards with third-party testing verification. Supplied as sterile lyophilized powder at ≥99% purity. Designed for researchers studying connective tissue mechanisms, cellular repair pathways, and fibroblast activity in controlled laboratory settings. For in vitro research applications only.

Product Specifications

Product Usage:

This PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug.

Vesugen is a synthetic tripeptide bioregulator composed of three amino acids: lysine, glutamic acid, and aspartic acid (Lys-Glu-Asp). This Khavinson short peptide serves as a research tool for studying vascular function and cardiovascular system mechanisms. Laboratory studies suggest that Vesugen may influence vascular endothelial cells and blood vessel tissue responses.

Research applications include atherosclerosis studies, metabolic pathway analysis, and central nervous system vascular research. As part of the bioregulatory peptides family, this geroprotective compound enables controlled examination of cellular processes in vascular system research. For research use only.

Peptide Bioregulator Information

Vesilut functions as a Khavinson peptide bioregulator designed for laboratory research use in urinary system studies. This Glu-Asp dipeptide enables researchers to investigate cellular regulation mechanisms affecting bladder function and prostate tissues through in vitro applications.

Laboratory studies examine how this bioregulator peptide interacts with smooth muscle function, blood flow regulation, and biochemical processes linked to chronic cystitis, benign prostatic hyperplasia, and prostatitis research models. Vesilute offers research teams high-purity material for studying urinary tract cellular dynamics and prostate gland regulatory pathways.

Peptide Information

Thymagen is a synthetic bioregulator peptide (Glu-Trp) originally isolated from thymalin, designed for laboratory research applications. This research-grade peptide enables in vitro studies of thymus-related immunity mechanisms, including T-cell differentiation and cyclic nucleotide balance.

Research demonstrates the effect of thymogen on cAMP and cGMP regulation through phosphodiesterase activity modulation in various models. Laboratory research applications include immunodeficiency studies and immune system regulation analysis. Research use only.

Peptide Information

As part of the established Khavinson short peptide bioregulators family, Testagen supports researchers studying endocrine system regulation at the molecular level. This four amino acid sequence penetrates cellular membranes to interact directly with DNA, making it suitable for gene expression research.

Laboratory studies show Testagen can modulate pituitary gland function and influence testosterone levels in experimental models. The synthetic peptide delivers consistent signal transduction pathways for examining thyroid gland morphology and hormonal balance mechanisms. Quality testing protocols ensure product specifications meet precise research requirements in cellular biology and endocrinology studies.

Peptide Information

Prostamax is a synthetic tetrapeptide bioregulator that targets cellular mechanisms related to chronic inflammation and DNA condensation processes in research models. Prostamax may demonstrate activity in prostate cell culture studies, offering researchers insights into bioregulatory pathways and cellular function modulation.

Laboratory investigations focus on its effects on chromatin structure and tissue-specific responses in controlled environments. Each batch undergoes rigorous testing to support consistent research outcomes. Lyophilized peptide intended exclusively for in vitro research applications.

Peptide Information

Pancragen peptide is a targeted bioregulator for pancreatic research applications. This tetrapeptide targets pancreatic cell function studies, including glucose metabolism and endocrine pathway investigations.

Research initiated by Khavinson reveals Pancragen’s selective effects on pancreatic function in laboratory settings. The peptide bioregulator benefits metabolic research protocols examining insulin pathways.

Each batch undergoes thorough testing to meet research standards. Lyophilized formulation maintains stability for pancreatic cell culture applications. Research use only.

Peptide Information

Lyophilized Peptides:

These peptides are freeze-dried, a process that not only extends shelf life but also preserves the purity and integrity of the peptides during storage. We do not use any fillers in this process.

This research-grade Ovagen lyophilized peptide complex provides laboratories with high-purity bioregulator material for liver and gastrointestinal tract investigations. The Khavinson developed tripeptide demonstrates specific affinity for hepatic tissue research applications.

Each peptide vial delivers consistent results through rigorous quality control and independent testing protocols. Manufactured in USA facilities using the highest standards, this peptide bioregulator supports liver function studies and cellular research.

Third-party verified purity ensures reliable experimental outcomes for qualified research institutions. Strictly for in vitro research applications only.

Peptide Information

Buy Livagen lyophilized peptide (powder) 20mg for maximum stability.

Livagen bioregulatory peptide offers researchers a powerful 20mg bioregulator for studying cellular gene expression and chromatin dynamics. This lyophilized tetrapeptide, based on Khavinson and Malinin’s research, demonstrates significant effects on protein synthesis and chromatin structure in laboratory settings.

The amino acid sequence Lys-Glu-Asp-Ala provides researchers with opportunities to investigate genetic regulation mechanisms. Manufactured to research-grade specifications, this peptide bioregulator supports diverse in vitro applications. Strictly formulated for research use only in qualified laboratory environments.

Peptide Information